The MCP Server Directory
Every Model Context Protocol server, scored on reliability, documentation, maintenance, and adoption. Independent, opinionated, refreshed daily from the official registry.
What this is
The MCP Server Directory is a live, independently maintained index of Model Context Protocol servers published to the official registry. Each server is scored 0–10 on four dimensions: reliability, documentation quality, maintenance velocity, and adoption. The directory is free, updated daily, and built by MegaOne AI.
Einstein
4.9/1040 AI crypto tools: whale tracking, security scans, DeFi analytics, quantum security, and more.
Market
4.9/10EU trade analytics, customs data, salary intelligence, product catalog & orders. 15 tools.
Ads
4.7/10Manage Google, Meta, TikTok & LinkedIn ads. 91 tools for campaigns, analytics & optimization.
Server
4.7/10Manage videos, playlists, analytics, and monetization for OTT streaming services.
MCP Server
4.7/10Provides access to live sports data and analytics from BALLDONTLIE: The Sports API
MCP Server
4.3/10TikTok video data analytics and content strategy tools
Analytics Engine
4.3/10AI analytics — sales analysis, ML forecasting, customer segmentation.
Google Analytics Unofficial
4.1/10Connect Google Analytics to ChatGPT. Query GA4 data in plain English and get instant insights.
Analytics
4.1/10Unified analytics MCP server for GA4, Mixpanel, and PostHog.
MCP Server
3.9/10Manage 230M+ influencers, track campaigns, and access real-time CIMS analytics via AI agents
MCP Server
3.9/10Jepto MCP server that provides access to client knowledgebase & analytics for connected data sources
Statsig MCP Server
3.9/10MCP server for Statsig API - interact with Statsig's feature flags, experiments, and analytics
Rum Analytics
3.9/10RUM platform for web performance analytics, Core Web Vitals, and third-party script monitoring.
Ezstats MCP
3.9/10Privacy-first website analytics MCP server for ezStats with analytics, SEO, goals, and MCP tools.
MCP Server
3.9/10Marketing intelligence MCP server providing campaign performance data and analytics tools.
Speed Test
3.7/10Official SpeedOf.Me server - Accurate speed tests via 129 global edge servers with analytics.
Free · No spam
New servers, score changes, breakages
Every Monday: what shipped, what broke, what's worth trying. Five minutes. No filler.
Four dimensions, weighted
- Reliability (30%) — repository present, permissive license, not archived, official status.
- Documentation (20%) — description length, website presence, README quality.
- Maintenance (25%) — how recently the code was pushed; versioning discipline.
- Adoption (25%) — GitHub stars (log-scaled), remote availability, official endorsement.
What is MCP?
MCP stands for Model Context Protocol. It is an open standard introduced by Anthropic in late 2024 that lets AI assistants like Claude connect to external tools, data sources, and services through a common interface. An MCP server is a small program that exposes one capability (file access, a database, an API) to any MCP-compatible AI client.
Where does the data come from?
Every server in this directory is pulled from the official Model Context Protocol Registry at registry.modelcontextprotocol.io. We also enrich each entry with GitHub metadata (stars, last commit, license, primary language) where a repository is linked. The full re-scan runs daily.
How are servers scored?
Each server gets a 0–10 overall score, weighted from four sub-scores: reliability (30%), documentation (20%), maintenance (25%), and adoption (25%). The full methodology is visible on this page under "How scoring works".
Is this affiliated with Anthropic?
No. MegaOne AI is independent. Anthropic created the MCP standard and maintains the reference implementations, but this directory is built separately and rates all servers including Anthropic's own.
How often does the directory update?
The pipeline re-fetches the full registry and re-scores every active server once per day. Individual entries are refreshed whenever a new version is published to the official registry.
Is it free?
Yes. Browsing, filtering, and searching the directory is free. The weekly email briefing is free. There is no account required.